2938572805

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{37633}}^1$

素因数の和:37765

約数の個数: 32

約数和(自身を含む): 4248728064

約数和(自身を除く): 1310155259

約数列:

[1, 5, 7, 23, 35, 97, 115, 161, 485, 679, 805, 2231, 3395, 11155, 15617, 37633, 78085, 188165, 263431, 865559, 1317155, 3650401, 4327795, 6058913, 18252005, 25552807, 30294565, 83959223, 127764035, 419796115, 587714561, 2938572805]

約数ペア:

[(1, 2938572805), (5, 587714561), (7, 419796115), (23, 127764035), (35, 83959223), (97, 30294565), (115, 25552807), (161, 18252005), (485, 6058913), (679, 4327795), (805, 3650401), (2231, 1317155), (3395, 865559), (11155, 263431), (15617, 188165), (37633, 78085)]